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Title:
オレフィン類のヒドロホルミル化法
Document Type and Number:
Japanese Patent JP4068064
Kind Code:
B2
Abstract:
The invention relates to a process for preparing alcohols by hydroformylation of olefins or olefin mixtures, separation from the catalyst and subsequent hydrogenation, with an extraction being carried out after removal of the catalyst and before the hydrogenation of the aldehydes.

Inventors:
Walter Techu
Dating reflex arnoldi
Alfred Kaizik
Martin Troja
Application Number:
JP2003576374A
Publication Date:
March 26, 2008
Filing Date:
March 08, 2003
Export Citation:
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Assignee:
Evonik Oxeno GmbH
International Classes:
C07C29/141; C07B61/00; C07C29/16; C07C31/125; C07C45/50; C07C45/75; C07C45/80; C07C45/82
Domestic Patent References:
JP7507285A
JP2002053501A
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel